@inproceedings{bridges2006:639,
  author      = {Akg\"{u}n, Tevfik and Koman, Ahmet and Akleman, Ergun},
  title       = {Paper Sculptures with Vertex Deflection},
  pages       = {639--640},
  booktitle   = {Bridges London: Mathematics, Music, Art, Architecture, Culture},
  year        = {2006},
  editor      = {Sarhangi, Reza and Sharp, John},
  isbn        = {0-9665201-7-3},
  issn        = {1099-6702},
  publisher   = {Tarquin Publications},
  address     = {London},

  url         = {http://archive.bridgesmathart.org/2006/bridges2006-639.html}
}